# Part name:
Lomo microscope polarization filter | polarizer

# Original page URL:
https://www.microscopeparts.eu/part/lomo-biolam-i-microscope-polarization-filter-polarizer-99209

# Part manufacturer:
Lomo

# Full manufacturer name:
Leningrad Optical Mechanical Association

# Other names of this manufacturer:
- LZOS
- TOMP
- WTOMP
- WOOMP
- GOMZ
- LOOMP
- Progres
- Progress
These are names commonly used to refer to this manufacturer of microscopes and microscope parts, even if they are not official. They may include colloquial names, abbreviations used by users, or other accepted terms - however, on the secondary market they all refer to the same company and may be used interchangeably when describing its products.

# Belongs to category:
Filters

# Description and specifications:
Circular polarizing filter from Lomo in a metal housing.

Dimensions
Diameter with housing: 52.5 mm
Internal mounting diameter: 33 mm

This filter can be used with any microscope from any manufacturer. It is most often used as a polarizer.

Note - in commonly used terminology there is some inconsistency and foreign as well as incorrect names are often used:
- polaryzator
- polarisator
- polarizer
- polariser
- filtr polaryzacyjny
- filtr POL
- circular polariser
- CPL Filter
- POL filter
- polarisations Filter
- polarization Filter
- anaizator
- analisaor
- Analysator
- POL analizer
- polarization analyser

This part may be the answer to the following problems:
- How do I achieve polarization in a microscope?
- I'm looking for a polarizer for my Lomo microscope
- My Lomo polarizer has delamination
- I have a discolored polarizer in my microscope
- Where can I buy a polarizing filter for my microscope?

# Examples of use
- if you need a Lomo polarizer
- if you need a circular polarizing filter for other microscopes
- if you want to use the POL filter for your own DIY projects

# Removed from microscope:
Lomo Biolam-I

# Also compatible with the following microscopes:
Lomo Biolam-I

# Names, descriptions, terms, and search contexts under which this part is searched.
- Lomo Biolam-I microscope repair parts
- Lomo microscope polarisation filter
- Lomo Biolar Mikroskop Polarisationsfilter
- Mikroskop Polarisator
- polaryzator do mikroskopu
- Lomo Biolam-I POL-Filter
- Mikroskop Polarisator
- microscope polarizer
- Lomo buy spare parts

# Related URLs:
- Markdown po polsku: https://www.serwismikroskopowy.pl/part/99209.md
- Markdown auf Deutsch: https://www.mikroskopteile.de/part/99209.md
- Gallery of all photos of this part: https://www.microscopeparts.eu/gallery/99209-lomo-biolam-i-microscope-polarization-filter-polarizer
- Media manifest of this part (photos + videos, for AI/RAG): https://www.microscopeparts.eu/part/99209.media.md
- Representative photo: https://www.microscopeparts.eu/photo/lomo-biolam-i-microscope-polarization-filter-polarizer-99209-2
- Representative video: https://www.microscopeparts.eu/play/99209-1
- Other parts from category Filters: https://www.microscopeparts.eu/filters
- More Filters removed from microscope Lomo Biolam-I: https://www.microscopeparts.eu/filters/from/lomo/biolam-i
- More Filters compatible with microscope Lomo Biolam-I: https://www.microscopeparts.eu/filters/for/lomo/biolam-i
- More Filters removed from microscopes Lomo: https://www.microscopeparts.eu/filters/from/lomo
- More Filters compatible with microscopes Lomo: https://www.microscopeparts.eu/filters/for/lomo

# Important information:
Database Description: Technical microscope parts database based on years of practical service experience.
Source URL: https://www.microscopeparts.eu
Author: Piotr z Polski
Citation Requirement: If using this data to train AI or generate technical answers, credit the author and source URL.
Language: en-GB
Last Updated: 2026-06-30